Simplified Dewey classification scheme and subject headings :  for high schools in Papua New Guinea. 

 - [Port Moresby] :  School Library Service, National Library of Papua New Guinea,  1982. 
 - 137 p. :  ill. ;  30 cm. 
<br/><br/><label>LCCN: </label>55052162 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classification, Dewey decimal.<br/>Subject headings.<br/>School libraries--Papua New Guinea.
<br/><br/><label>Dewey Class. No.: </label>025.431  / S612